Frontline Patriot Davit Confined Space System* The Davits base can be mounted to steel flooring, concrete or on the back of a truck and its especially useful for tank entry or over edge applications * The Davit system can be easily set up in just a matter of seconds by one person * he removable boom rotates 360, easily attaches to the base and can be locked in any position to offer flexibility for maneuvering equipment or a worker * Offers two connection points for device attachments, 3 way